| RHH FRANKS LIMITED | Fabricated metal products | 1961 | Total exemption (full) |
| AIRFLOW (NICOLL VENTILATORS) LIMITED | Other manufacturing | 1972 | Total exemption (full) |
| CANNON TECHNOLOGIES LIMITED | Fabricated metal products | 1978 | Total exemption (full) |
| CANNON TECHNOLOGIES EUROPE LTD | Fabricated metal products | 1993 | Total exemption (full) |
| RHEMO PRODUCTS LIMITED | Fabricated metal products | 1997 | Total exemption (full) |
| COL-TEC (SOLUTIONS) LIMITED | Machinery and equipment | 2000 | Total exemption (full) |
| NEW MILTON CONCRETE LIMITED | Glass, ceramics, cement and stone | 2002 | Small company accounts |
| SEALS + DIRECT LIMITED | Rubber and plastics | 2003 | Total exemption (full) |
| G D PRINT MANAGEMENT LIMITED | Printing and recorded media | 2004 | Unaudited abridged |
| MARTIN INDUSTRIES LIMITED | Electrical equipment | 2005 | Total exemption (full) |
| THE ORIGINAL GAUGE COMPANY LIMITED | Fabricated metal products | 2006 | Total exemption (full) |
| MARK ROOKES LIMITED | Furniture | 2006 | Total exemption (full) |
| FIREGUARD SERVICES (NM) LIMITED | Repair and installation of machinery | 2008 | Total exemption (full) |
| FOREST GLADE ICE CREAM LIMITED | Food products | 2010 | Total exemption (full) |